列出某个目录下所有有效的/可导入的Python文件

import os
import glob
import importlib.util

def is_valid_python_file(file_path):
    if not file_path.endswith('.py'):
        return False

    spec = importlib.util.spec_from_file_location("module.name", file_path)
    if spec is None:
        return False

    return True

def list_python_files(directory):
    python_files = glob.glob(os.path.join(directory, '*.py'))
    return python_files

def filter_valid_python_files(python_files):
    valid_python_files = [file for file in python_files if is_valid_python_file(file)]
    return valid_python_files

directory = '/path/to/directory'  # 替换为实际的目录路径
python_files = list_python_files(directory)
valid_python_files = filter_valid_python_files(python_files)

for file in valid_python_files:
    print(file)